On the air

AUTO RACING

NASCAR, Monster Energy Series, All-Star Race, practice, at Concord, N.C.: 1 p.m., Fox Sports 1 NASCAR, The Monster Energy Open, practice, at Concord, N.C.: 3 p.m., Fox Sports 1 NASCAR, Camping World Truck Series, North Carolina Education Lottery 200, qualifying, at Concord, N.C.: 4:30 p.m., Fox Sports 1 NASCAR, Monster Energy Series, All-Star Race, qualifying, at Concord, N.C.: 6 p.m., Fox Sports 1 NASCAR, Camping World Truck Series, North Carolina Education Lottery 200, at Concord, N.C.: 8:30 p.m., Fox Sports 1

COLLEGE SOFTBALL

NCAA Tournament, Regional, Marshall vs. Illinois, at Lexington, Ky.: Noon, ESPN2 NCAA Tournament, Regional, Notre Dame vs. California, at Auburn, Ala.: 2 p.m., ESPN2 NCAA Tournament, Regional, Jacksonville St. vs. Georgia, at Tallahassee, Fla.: 4:30 p.m., ESPN2 NCAA Tournament, Regional, North Carolina vs. Arizona St., at Oxford, Miss.: 7 p.m., ESPN NCAA Tournament, Regional, Longwood vs. Tennessee, at Knoxville, Tenn.: 7 p.m., ESPN2 NCAA Tournament, Regional, Wisconsin vs. Missouri, at Eugene, Ore.: 9 p.m., ESPN NCAA Tournament, Regional, Fresno St. vs. Michigan, at Seattle: 9 p.m., ESPN2 NCAA Tournament, Regional, Lehigh vs. UCLA, at Los Angeles: 11:30 p.m., ESPN2

CYCLING

Amgen Tour of California, Stage 6, at Big Bear Lake, Calif. (individual time trial): 5 p.m., NBC Sports Network

DRAG RACING

NHRA, Menards Heartland Nationals, qualifying, at Topeka, Kan. (same-day tape): 11 p.m., Fox Sports 1

GOLF

European PGA Tour, The Rocco Forte Open, second round, at Sicily, Italy: 5:30 a.m., The Golf Channel European PGA Tour, The Rocco Forte Open, second round, at Sicily, Italy: 9:30 a.m., The Golf Channel Champions Tour, Regions Tradition, second round, at Birmingham, Ala.: 12:30 p.m., The Golf Channel PGA Tour, AT&T Byron Nelson, second round, at Irving, Texas: 4 p.m., The Golf Channel Web.com Tour, BMW Charity Pro-Am, second round, at Greer, S.C. (same-day tape): 7 p.m., The Golf Channel LPGA Tour, Kingsmill Championship, second round, at Williamsburg, Va. (same-day tape): 9 p.m., The Golf Channel

HORSE RACING

Black-Eyed Susan Stakes, at Baltimore: 3 p.m., NBC Sports Network

MLB

Indians at Houston: 8:10 p.m., SportsTimeOhio, WMMS-FM 100.7 , WFUN-AM 970 Milwaukee at Chicago Cubs: 2 p.m., MLB Network San Francisco at St. Louis: 8 p.m., MLB Network

NBA

NBA Playoffs, Eastern Conference finals, Game 2, Cavaliers at Boston: 8:30 p.m., TNT, WTAM-AM 1100, WZOO-FM 102.5

NHL

Stanley Cup Playoffs, Eastern Conference finals, Game 4, Pittsburgh at Ottawa: 8 p.m., NBC Sports Network